CN208322694U - deep hole drilling and boring machine - Google Patents
deep hole drilling and boring machine Download PDFInfo
- Publication number
- CN208322694U CN208322694U CN201820533877.0U CN201820533877U CN208322694U CN 208322694 U CN208322694 U CN 208322694U CN 201820533877 U CN201820533877 U CN 201820533877U CN 208322694 U CN208322694 U CN 208322694U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- boring cutter
- mounting base
- rodless cylinder
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Drilling And Boring (AREA)
Abstract
The utility model discloses deep hole drilling and boring machines, the boring cutter clamp of track-type facilities, connection track-type facilities including lathe bed, on lathe bed and the boring cutter being detachably connected with boring cutter clamp；Track-type facilities include rodless cylinder and rodless cylinder main guide rail disposed in parallel and mounting base；Rodless cylinder and main guide rail are extended along horizontal direction；Boring cutter clamp is set in mounting base；First side of mounting base and rodless cylinder are flexibly connected, and the second side of mounting base and main guide rail are flexibly connected；Under the driving of rodless cylinder, mounting base drives boring cutter clamp and boring cutter to be displaced in the horizontal direction in.Using the above structure, mechanism is compact for the utility model, reduces equipment volume, and space utilization rate is high；With preferable stability, intensity and rigidity can bear big orientation load, so that rodless cylinder be enable to become a structural detail in machine, simplify manufacturing process and external support.
Description
Technical field
The utility model relates to deep hole processing equipment technical fields, and in particular to deep hole drilling and boring machine.
Background technique
Deep hole refer to processing hole depth and aperture ratio in the hole of 6:1 or more, the equipment of deep hole processing has deep hole drilling and boring machine.It is existing
Some deep hole drilling and boring machines using motor or have bar cylinder driving boring cutter clamp displacement, cause overall volume larger, occupied space compared with
It is more.Simultaneously because connection boring cutter clamp feed screw it is longer, lead screw precision is difficult to improve, make to be driven it is unstable, affect plus
The precision of work workpiece.
Utility model content
The purpose of this utility model is that disclosing deep hole drilling and boring machine, solve existing deep hole drilling and boring machine boring cutter clamp into
It is difficult to improve to precision, is driven unstable problem.
In order to achieve the above objectives, the utility model adopts the following technical solution:
Deep hole drilling and boring machine, the boring cutter clamp of track-type facilities, connection track-type facilities including lathe bed, on lathe bed and and boring
The boring cutter that tool holder is detachably connected；Track-type facilities include rodless cylinder and rodless cylinder main guide rail disposed in parallel and installation
Seat；Rodless cylinder and main guide rail are extended along horizontal direction；Boring cutter clamp is set in mounting base；First side of mounting base and
Rodless cylinder is flexibly connected, and the second side of mounting base and main guide rail are flexibly connected；Under the driving of rodless cylinder, mounting base is driven
Boring cutter clamp and boring cutter are displaced in the horizontal direction in.
Further, the rodless cylinder include along the horizontally arranged cylinder band, cylinder sliding block and secondary guide rail,
The both ends of cylinder band and the both ends of secondary guide rail are separately connected the lathe bed, and secondary guide rail is parallel with cylinder band, the bottom of cylinder sliding block
It is flexibly connected cylinder band and secondary guide rail；The top of the first side connection cylinder sliding block of the mounting base, cylinder sliding block is along cylinder
Band is displaced and mounting base is driven to be displaced along horizontal direction.
Further, the rodless cylinder is groove gap formula cylinder.
It further, further include the headstock on the lathe bed and the work piece holder for connecting headstock；For clamping work
The work piece holder and the boring cutter of part are oppositely arranged, and headstock connection work piece holder simultaneously drives work piece holder to rotate.
Further, 2 coaxial cooperation of central axis L of the central axis L 1 of the work piece holder and the boring cutter, guarantees the work
The Pivot axle of part and 2 coaxial cooperation of central axis L of boring cutter.
Compared with prior art, the utility model has the beneficial effects that
The utility model uses the structure of rodless cylinder, and since rodless cylinder omits piston rod, length can shorten nearly one
Half, the design of bracket needed for eliminating conventional long stroke cylinder is to keep mechanism compact；Mounting base and boring are realized using rodless cylinder
The displacement of tool holder in the horizontal direction adjusts the spacing between boring cutter clamp and work piece holder, effectively shortens practical
Novel length in the horizontal direction, reduces equipment volume, and space utilization rate is high；And parts performance precision is durable, operation
Without friction, the operating firm service life is long, high-efficient.Rodless cylinder has preferable stability, intensity with rigidly can bear big to determine
To load, so that rodless cylinder be enable to become a structural detail in machine, manufacturing process and external support are simplified；It helps
In the good guidance for guaranteeing entire stroke length, secondary supporting arrangement can be often saved.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without any creative labor, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the utility model deep hole drilling and boring machine, the schematic elevation view of embodiment；
Fig. 2 is the schematic top plan view of Fig. 1.
In figure, lathe bed 1；Headstock 2；Work piece holder 3；Track-type facilities 4；Rodless cylinder 41；Cylinder band 411；Cylinder sliding block
412；Secondary guide rail 413；Main guide rail 42；Mounting base 43；First side 431 of mounting base；Second side 432 of mounting base；Boring cutter clamp
5；Boring cutter 6.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
The deep hole drilling and boring machine as shown in Fig. 1 and Fig. 2 embodiment, headstock 2, connection bed including lathe bed 1, on lathe bed 1
The work piece holder 3 of head case 2, the track-type facilities 4 on lathe bed 1, connect track-type facilities 4 boring cutter clamp 5 and with boring cutter clamp 5
The boring cutter 6 being detachably connected.Track-type facilities 4 include rodless cylinder 41 and the main guide rail 42 disposed in parallel of rodless cylinder 41 and peace
Fill seat 43.Rodless cylinder 41 and main guide rail 42 are extended along horizontal direction (i.e. X to).Boring cutter clamp 5 is set to mounting base 43
On.First side 431 of mounting base and rodless cylinder 41 are flexibly connected, and the second side 432 of mounting base and main guide rail 42 are flexibly connected.
Under the driving of rodless cylinder 41, mounting base 43 drives boring cutter clamp 5 and boring cutter 6 along X to displacement.
Rodless cylinder 41 includes along X to the cylinder band 411 of setting, cylinder sliding block 412 and secondary guide rail 413, cylinder band 411
Both ends and the both ends of secondary guide rail 413 be separately connected lathe bed 1, secondary guide rail 413 is parallel with cylinder band 411.The bottom of cylinder sliding block 412
Portion is flexibly connected cylinder band 411 and secondary guide rail 413, the top of the first side 431 connection cylinder sliding block 412 of mounting base.Cylinder is sliding
Block 412 is displaced along cylinder band 411 and drives mounting base 43 along X to displacement.Rodless cylinder 41 in the present embodiment is groove gap
Formula cylinder.
The present embodiment uses the structure of rodless cylinder 41, and since rodless cylinder 41 omits piston rod, length can shorten closely
Half, the design of bracket needed for eliminating conventional long stroke cylinder is to keep mechanism compact；The present embodiment is real using rodless cylinder 41
Existing mounting base 43 and boring cutter clamp 5 X to displacement, adjust the spacing between boring cutter clamp 5 and work piece holder 3, it is effective to contract
Short the present embodiment length upward in X, reduces equipment volume, and space utilization rate is high；And parts performance precision is durable, operates
Journey is without friction, and the operating firm service life is long, high-efficient.Rodless cylinder 41 has preferable stability, and intensity and rigidity can bear big
Orientation load simplify manufacturing process and external branch so that rodless cylinder 41 be enable to become a structural detail in machine
It holds；It helps to ensure that the good guidance of entire stroke length, can often save secondary supporting arrangement.
In the present embodiment, work piece holder 3 and boring cutter 6 for clamping workpiece are oppositely arranged, and headstock 2 connects work piece holder
3 and drive work piece holder 3 rotate.The central axis L 1 of work piece holder 3 and 2 coaxial cooperation of central axis L of boring cutter 6, i.e. guarantee workpiece
Pivot axle and boring cutter 2 coaxial cooperation of central axis L.
The other structures of the present embodiment are referring to the prior art.
The utility model is not limited to above embodiment, if various changes or modifications to the utility model do not take off
Spirit and scope from the utility model, if these modification and variations belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these modification and variations.
Claims (5)
1. deep hole drilling and boring machine, it is characterized in that: including lathe bed, the track-type facilities on lathe bed, the boring cutter folder for connecting track-type facilities
Tool and the boring cutter being detachably connected with boring cutter clamp；Track-type facilities include that rodless cylinder and rodless cylinder are disposed in parallel leading
Rail and mounting base；Rodless cylinder and main guide rail are extended along horizontal direction；Boring cutter clamp is set in mounting base；Mounting base
First side and rodless cylinder are flexibly connected, and the second side of mounting base and main guide rail are flexibly connected；Under the driving of rodless cylinder, peace
Dress seat drives boring cutter clamp and boring cutter to be displaced in the horizontal direction in.
2. deep hole drilling and boring machine according to claim 1, it is characterized in that: the rodless cylinder includes setting along the horizontal direction
The both ends of cylinder band, cylinder sliding block and the secondary guide rail set, the both ends of cylinder band and secondary guide rail are separately connected the lathe bed, secondary guide rail
Parallel with cylinder band, the bottom of cylinder sliding block is flexibly connected cylinder band and secondary guide rail；First side of the mounting base connects cylinder
The top of sliding block, cylinder sliding block are displaced along cylinder band and mounting base are driven to be displaced along horizontal direction.
3. deep hole drilling and boring machine according to claim 1 or claim 2, it is characterized in that: the rodless cylinder is groove gap formula cylinder.
4. deep hole drilling and boring machine according to claim 1 or claim 2, it is characterized in that: further include headstock on the lathe bed and
Connect the work piece holder of headstock；The work piece holder and the boring cutter for clamping workpiece are oppositely arranged, headstock connection
Work piece holder simultaneously drives work piece holder to rotate.
5. deep hole drilling and boring machine according to claim 4, it is characterized in that: the central axis L 1 of the work piece holder and the boring cutter
2 coaxial cooperation of central axis L guarantees the Pivot axle of the workpiece and 2 coaxial cooperation of central axis L of boring cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820533877.0U CN208322694U (en) | 2018-04-13 | 2018-04-13 | deep hole drilling and boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820533877.0U CN208322694U (en) | 2018-04-13 | 2018-04-13 | deep hole drilling and boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322694U true CN208322694U (en) | 2019-01-04 |
Family
ID=64781405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820533877.0U Expired - Fee Related CN208322694U (en) | 2018-04-13 | 2018-04-13 | deep hole drilling and boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208322694U (en) |
-
2018
- 2018-04-13 CN CN201820533877.0U patent/CN208322694U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20190413 |